IDFC Bank — Cibil score wrong updation

My name is sourin . I chechked my cibil score today and found i have 1 sanction loan 25000 and overdew 33700 spmething. After that i see one late payment happed, .As i didnt do any late payment or use any such loan. After that i check amazon pay later they showing due to late repayment your amazon pay later account blocked please repay dues. After clicking on repay dues they showing zero 0 amount due . So why my cibil upadte wrong. And why my cibil showing overdue this is such a harrasement. If i did not see that i cant know this type of problem allready happend.